The Hazelwood power station in Victoria's Latrobe Valley has been dubbed Australia's dirtiest power station. With tougher government action on climate change over the past decade, the highly polluting Hazelwood always seemed to be a likely candidate for closure. But it's now been confirmed ...

13 of Australia's grid was powered by renewables in 2014. But beyond that, how much do you we about renewable energy? We explore the different types of renewable energy - from hydro-electric (45 of Australia's renewable output) to geothermal (0.002 of Australia's renewable output). How much has ...